DUOT vs AP Comparison

Duos Technologies Group Inc operating under its brand name duostech, designs, develops, deploys and operates intelligent technology solutions supporting rail, logistics and intermodal businesses that streamline operations, improve safety and reduce costs. The company's main offering, the Railcar Inspection Portal (RIP), provides both freight and transit railroad customers and select government agencies the ability to conduct fully automated railcar inspections of trains while they are moving at full speed. It has also developed the Automated Logistics Information System (ALIS) which automates gatehouse operations where transport trucks enter and exit large logistics and intermodal facilities. Its segments are Rail, Commercial, Governments, Banking and AI.

Ampco-Pittsburgh Corp is manufacturing and selling engineered, specialty metal products and customized equipment. It operates in two business segments namely the Forged and Cast Engineered Products segment and the Air and Liquid Processing segment. The Forged and Cast Engineered Products segment produces forged hardened steel rolls, cast rolls, and open-die forged products. Forged hardened steel rolls are used in cold rolling mills by producers of steel, aluminum, and other metals whereas, the Air and Liquid Processing segment includes Aerofin, Buffalo Air Handling, and Buffalo Pumps. The company generates a majority of its revenue from the Forged and Cast Engineered Products segment. It has a business presence in the United States and other countries.